{"product_id":"shimano-xt-bb-mt801-hollowtech-ii-bottom-bracket","title":"SHIMANO XT BB-MT801 HOLLOWTECH II BOTTOM BRACKET","description":"\u003ch3\u003eThe Shimano XT BB-MT801 is a premium Hollowtech II threaded bottom bracket engineered for serious riders.\u003c\/h3\u003e\n\u003cp\u003eFeaturing a 24 mm integrated bearing axle and compatible with both 68 mm and 73 mm English-threaded shells, it delivers exceptional compatibility across most modern cranksets. Superior sealing technology keeps contaminants out and extends bearing life, while optimised bearing geometry ensures smooth, efficient rotation with minimal friction. The result is crisp power transfer and reliable performance in all conditions. Built to Shimano's exacting standards, the BB-MT801 combines durability with lightweight construction—ideal for cross-country, trail, and all-terrain riding where dependable drivetrain performance matters.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eUse:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e MTB \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel: \u003c\/strong\u003e BB-MT801 \/ BB-MT801-K\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBB-Type: \u003c\/strong\u003eHOLLOWTECH II\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThreaded:\u003c\/strong\u003e BSA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShell diameter: \u003c\/strong\u003eBSA (BC 1.37)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Threaded (for chain case)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable tool adapters:\u003c\/strong\u003e TL-FC25 \/ TL-FC37\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSize\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e68\/73mm (BB-MT801)\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eXT FC-M8100 \/ FC-M8120 \/ FC-M8130 \/ FC-M8000 \/ FC-T8000\u003c\/li\u003e\n\u003cli\u003eSLX FC-M7100 \/ FC-M7120 \/ FC-M7130 \/ FC-M7000\u003c\/li\u003e\n\u003cli\u003eFC-MT700\u003c\/li\u003e\n\u003cli\u003eFC-MT610\u003c\/li\u003e\n\u003cli\u003eFC-MT600\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMaterial\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAluminium\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWeight\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e84g \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eContents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Shimano XT Hollowtech II Bottom Bracket BB-MT801\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SHIMANO","offers":[{"title":"Default Title","offer_id":56990938104183,"sku":"BBMT801B","price":32.24,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/2350\/2370\/files\/bbmt801b.jpg?v=1775658337","url":"https:\/\/www.allterraincycles.co.uk\/products\/shimano-xt-bb-mt801-hollowtech-ii-bottom-bracket","provider":"allterraincycles","version":"1.0","type":"link"}